{"instruction": "You are an expert in named entity recognition. Please extract entities that match the schema definition from the input. Return an empty list if the entity type does not exist. Please respond in the format of a JSON string.", "schema": ["Chemical"], "input": "The induced ' ischemic depression ' was lasting and sensitive to an acute administration of brain - derived neurotrophic factor or bryostatin - 1 , a relatively selective activator of protein kinase C epsilon , during the induction phase ."}
{"Chemical": ["bryostatin - 1"]}